/**
* Convenience method for turning a resource into a GZIP file that can be used as input.
*
* @param resource name (classpath) of the resource.
* @param file a <code>File</code> to write to
* @return a <code>File</code> containing the string content (same as <code>file</code>).
* @throws IOException if an error occurs
*/
public static File resourceToGzFile(final String resource, final File file) throws IOException {
try (InputStream stream = Resources.getResourceAsStream(resource)) {
return FileHelper.streamToGzFile(stream, file);
}
}
